1Up to 27 dBm
Transmit power reaches 27 ± 1 dBm for longer range, and Wi-Fi, Bluetooth BLE and LoRa all run on one device.
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- N39 Heltec V4 Meshtastic kit
The V4 board, dressed-15%CODENEWMESH15Meshnology N39 Heltec V4 Meshtastic kit
Meshtastic is an off-grid mesh network for sending text messages over LoRa radio, with no phone signal needed. The N39 adds a 3,000 mAh battery and a walkie-style case to the Heltec WiFi LoRa 32 V4 board, with Wi-Fi, Bluetooth and LoRa.
15%$42.49
Price with code · Meshnology · as of 2026-10-09Code NEWMESH15 · 15% off
first order
2A case that guards screen and antenna
The case protects the OLED and holds the antenna steady, with room for the 3,000 mAh battery.
3Start with two
Two N39s talk over LoRa, each pairs with the phone app over Bluetooth, and PC setup and firmware go over USB, Wi-Fi or Bluetooth.
Key specs
- Board
- Heltec WiFi LoRa 32 V4 (ESP32-S3)
- TX power
- 27 ± 1 dBm
- Connectivity
- Wi-Fi, Bluetooth BLE, LoRa
- Battery
- 3000 mAh
- GPS
- SH1.25 8-pin expansion port
- Case colours
- Green, black, Twilight Purple
Good pick if
- You want an easy V4-based mesh handheld
- You want to pick colours for several units
Think twice if
- You want GPS built in (GPS is an add-on via the expansion port)
FAQ
Is there a promo code?
Yes. Enter NEWMESH15 at Meshnology checkout when buying the Meshnology N39 Heltec V4 Meshtastic kit for 15% off. Conditions: first order.
How many sets is the price for?
The $49.99 here is for 1 set with board, battery and case. There are also 2-set, mixed-colour and case-only options.
Can I add GPS?
Yes. An SH1.25 8-pin port is there for a GPS module, which is not part of the standard set.
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